I just stumbled across a thought-provoking study that I have to share. Korean researchers publishing in the International Journal of Obesity have found that weight loss is associated with higher blood levels of persistent organic

One thing I’m very concerned about these days is bisphenol A, or BPA, the chemical that has become famous for turning up uninvited in plastics, tinned food cans, shopping receipts, and—surprise!—us. A whopping 95 percent